Session Peering Provisioning Framework (SPPF)
RFC 7877
Document | Type | RFC - Proposed Standard (August 2016; No errata) | |
---|---|---|---|
Authors | Kenneth Cartwright , Vikas Bhatia , Syed Ali , David Schwartz | ||
Last updated | 2016-08-17 | ||
Replaces | draft-ietf-drinks-spprov | ||
Stream | IETF | ||
Formats | plain text html pdf htmlized bibtex | ||
Reviews | |||
Stream | WG state | Submitted to IESG for Publication | |
Document shepherd | Alexander Mayrhofer | ||
Shepherd write-up | Show (last changed 2014-10-23) | ||
IESG | IESG state | RFC 7877 (Proposed Standard) | |
Action Holders |
(None)
|
||
Consensus Boilerplate | Yes | ||
Telechat date | |||
Responsible AD | Ben Campbell | ||
Send notices to | (None) | ||
IANA | IANA review state | Version Changed - Review Needed | |
IANA action state | RFC-Ed-Ack |
Internet Engineering Task Force (IETF) K. Cartwright Request for Comments: 7877 V. Bhatia Category: Standards Track TNS ISSN: 2070-1721 S. Ali NeuStar D. Schwartz XConnect August 2016 Session Peering Provisioning Framework (SPPF) Abstract This document specifies the data model and the overall structure for a framework to provision Session Establishment Data (SED) into Session Data Registries and SIP Service Provider (SSP) data stores. The framework is called the "Session Peering Provisioning Framework" (SPPF). The provisioned data is typically used by network elements for session establishment. Status of This Memo This is an Internet Standards Track document. This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 7841. Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc7877. Cartwright, et al. Standards Track [Page 1] RFC 7877 SSPF August 2016 Copyright Notice Copyright (c) 2016 IETF Trust and the persons identified as the document authors. All rights reserved. This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License. Table of Contents 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3 2. Terminology . . . . . . . . . . . . . . . . . . . . . . . . . 6 3. Framework High-Level Design . . . . . . . . . . . . . . . . . 7 3.1. Framework Data Model . . . . . . . . . . . . . . . . . . 7 3.2. Time Value . . . . . . . . . . . . . . . . . . . . . . . 10 3.3. Extensibility . . . . . . . . . . . . . . . . . . . . . . 10 4. Substrate Protocol Requirements . . . . . . . . . . . . . . . 11 4.1. Mandatory Substrate . . . . . . . . . . . . . . . . . . . 11 4.2. Connection Oriented . . . . . . . . . . . . . . . . . . . 11 4.3. Request and Response Model . . . . . . . . . . . . . . . 11 4.4. Connection Lifetime . . . . . . . . . . . . . . . . . . . 11 4.5. Authentication . . . . . . . . . . . . . . . . . . . . . 12 4.6. Authorization . . . . . . . . . . . . . . . . . . . . . . 12 4.7. Confidentiality and Integrity . . . . . . . . . . . . . . 12 4.8. Near Real Time . . . . . . . . . . . . . . . . . . . . . 12 4.9. Request and Response Sizes . . . . . . . . . . . . . . . 12 4.10. Request and Response Correlation . . . . . . . . . . . . 13 4.11. Request Acknowledgement . . . . . . . . . . . . . . . . . 13 5. Base Framework Data Structures and Response Codes . . . . . . 13 5.1. Basic Object Type and Organization Identifiers . . . . . 13 5.2. Various Object Key Types . . . . . . . . . . . . . . . . 14 5.2.1. Generic Object Key Type . . . . . . . . . . . . . . . 14 5.2.2. Derived Object Key Types . . . . . . . . . . . . . . 15 5.3. Response Message Types . . . . . . . . . . . . . . . . . 16 6. Framework Data Model Objects . . . . . . . . . . . . . . . . 18 6.1. Destination Group . . . . . . . . . . . . . . . . . . . . 18 6.2. Public Identifier . . . . . . . . . . . . . . . . . . . . 19 6.3. SED Group . . . . . . . . . . . . . . . . . . . . . . . . 25 6.4. SED Record . . . . . . . . . . . . . . . . . . . . . . . 29 6.5. SED Group Offer . . . . . . . . . . . . . . . . . . . . . 33 6.6. Egress Route . . . . . . . . . . . . . . . . . . . . . . 35 Cartwright, et al. Standards Track [Page 2] RFC 7877 SSPF August 2016 7. Framework Operations . . . . . . . . . . . . . . . . . . . . 36 7.1. Add Operation . . . . . . . . . . . . . . . . . . . . . . 37Show full document text